MPI_Comm_dup in IO Open hangs on Mac and Linux
Created by: williamfgc
The ./bin/hello_bpReaderHeatMap* examples show this behavior. Removing MPI_Comm_dup, and from Engine destructor, fixes the issue.
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Created by: williamfgc
The ./bin/hello_bpReaderHeatMap* examples show this behavior. Removing MPI_Comm_dup, and from Engine destructor, fixes the issue.